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Louis Jones — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Grenada-County, Mississippi

Our Model Tree links this Louis Jones across the 1930 and 1940 US Censuses in Grenada-County, Mississippi (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 7-person household.

Age 12 b. ~1928 Male Son Born: Mississippi Single

1940 Census Record Details

Census Year1940
LocationGrenada-County, Mississippi
SurnameJones
Given NameLouis
Relationship to HeadSon
SexM
Color / RaceBlack
Age12
Marital StatusSingle
BirthplaceMississippi
1935 Residence (City)Beat 4
Additional Details
Highest GradeNo 2
Birth StateMississippi
Birth CountryUnited States
Birthplace (normalized)mississippi
Township / WardBeat 4
Est. Birth Year~1928

Household Members

Census records only state relationship to the household head. Pairwise kinship is derived (~90–95% accurate), not recorded. Step/blended families and boarders can break it.

7 people recorded at the same address in the 1940 census.

Name Relation to head Relative to Louis Age Birth yr
Lizzie Jones Daughter — 5 ~1935
Bonnie Jones Daughter — 2 ~1938
Martha Jones Daughter — ~1940
Amos Jones Head — 35 ~1905
Devine Jones Son — 3 ~1937
Louis Jones Son — 12 ~1928
Jeffie Jones Spouse — 35 ~1905

Census Appearances

1930
Grenada, Mississippi
Son, age 2
Grenada, Mississippi · implied b. ~1928 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Jones
Given Name Louis
Relationship to Head Son
Sex M
Color / Race Black
Age 2
Marital Status Single
Birthplace Mississippi
Father's Birthplace Mississippi
Mother's Birthplace Mississippi
Birth State Mississippi
Birth Country United States
Birthplace (normalized) mississippi
1940
Grenada-County, Mississippi
Son, age 12
Grenada-County, Mississippi · implied b. ~1928 — 7 household members
Surname Jones
Given Name Louis
Relationship to Head Son
Sex M
Color / Race Black
Age 12
Marital Status Single
Birthplace Mississippi
1935 Residence (City) Beat 4
Highest Grade No 2
Birth State Mississippi
Birth Country United States
Birthplace (normalized) mississippi

Model Tree

An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Linked across censuses
Our Model Tree links Louis Jones across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Louis Jones
Son · 1940 · age 12 · b. ~1928 · Mississippi
★ You are viewing this record
Sibling
Bonnie Jones
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lizzie Jones
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Jones
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Devine Jones
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Grenada-County, Mississippi Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02023-00444)

Line Name Age Relation Occupation Birthplace
1 Lila Smith None Daughter — Mississippi
2 C. W. @ Smith 28 Head Farmer Mississippi
3 Estere Smith 27 Wife Farmer Mississippi
4 Bertile Smith 8 Daughter — Mississippi
5 A. C. Smith 6 Son — Mississippi
6 Juanita Smith 5 Daughter — Mississippi
7 Yvonne Smith 3 Daughter — Mississippi
8 B. P. Smith 2 Son — Mississippi
9 Delores Dean Smith 0 Daughter — Mississippi
10 Walter @ Haman 54 Head Farmer Mississippi
11 Irene Haman 47 Wife Farmer Mississippi
12 Eugene @ Haman 30 Head Farmer Mississippi
13 Dorothea Haman 26 Wife Farmer Mississippi
14 Melzena Haman 10 Daughter — Mississippi
15 Clotie Haman 7 Daughter — Mississippi
16 Amos @ Jones 35 Head Farmer Mississippi
17 Jeffie Jones 35 Wife Farmer Mississippi
18 Louis Jones THIS PERSON 12 Son — Mississippi
19 Lizzie May Jones 5 Daughter — Mississippi
20 Devine Jones 3 Son — Mississippi
21 Bonnie Jean Jones 2 Daughter — Mississippi
22 Martha Jones 0 Daughter — Mississippi
23 James @ Robinson 43 Head Farmer Mississippi
24 Robanna Robinson 41 Wife Farmer Mississippi
25 J. Manuel Robinson 26 Son Farmer Mississippi
26 King Henry Robinson 17 Son Farmer Mississippi
27 Ulysses Robinson 14 Son — Mississippi
28 Anderson @ Smith 54 Head Farmer Mississippi
29 Ethel Smith 50 Wife Farmer Mississippi
30 Preston Smith 16 Son Farmer Mississippi
31 Dora Dean Smith 30 Daughter Hasher Mississippi
32 Levie @ Jones 46 Head Farmer Mississippi
33 Henrietta Jones 37 Wife Farmer Mississippi
34 Annie B. @ Jones 14 Daughter — Mississippi
35 Melvina Jones 14 Daughter — Mississippi
36 Priscilla Jones 12 Daughter — Mississippi
37 Lillie May Jones 11 Daughter — Mississippi
38 Algona Jones 6 Daughter — Mississippi
39 Mary Lu Jones 4 Daughter — Mississippi
40 William Jones 3 Son — Mississippi

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About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.

Source: National Archives and Records Administration (NARA)

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